[PATCH v3 01/21] grace: replace BUG_ON by WARN_ONCE in exit_net hook

[Vasily Averin]

Signed-off-by: Vasily Averin <v...@virtuozzo.com>
---
 fs/nfs_common/grace.c | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/fs/nfs_common/grace.c b/fs/nfs_common/grace.c
index 420d3a0..1bd6599 100644
--- a/fs/nfs_common/grace.c
+++ b/fs/nfs_common/grace.c
@@ -104,7 +104,9 @@ grace_exit_net(struct net *net)
 {
        struct list_head *grace_list = net_generic(net, grace_net_id);
 
-       BUG_ON(!list_empty(grace_list));
+       WARN_ONCE(!list_empty(grace_list),
+                 "net %x %s: grace_list is not empty\n",
+                 net->ns.inum, __func__);
 }
 
 static struct pernet_operations grace_net_ops = {
-- 
2.7.4